Convergent evolution of psilocybin biosynthesis by psychedelic mushrooms
Ali R. Awan, Jaclyn M. Winter, Dann Turner…·Bryn T. M. Dentinger
Comparative mushroom genomics and fly-rearing experiments reveal an alternative psilocybin biosynthetic gene cluster in Inocybe corydalina, horizontal transfer of the canonical cluster, and incomplete defense against dipteran larvae.